Hi, I have two suggestions that I think can be simple to implement and quite useful.
1º Saving empty links is allowed. If the link field is empty and sublinks are added, the main link acts in the same way as the small "Dropdown-toggle" button, so if you click the "empty" link the same thing happens and the dropdown menu appears (aria-expanded="true")
2º Hoverable dropdowns. There is not much to explain about this I think it would be interesting to have the option of having the dropdowns displayed when the mouse passes over them.
In my opinion the first suggestion is quite necessary since you are currently forced to redirect to some place and this doesn't make much sense, this came up because I thought of putting a link with the title "More" and a great list of different links to the web, the point is that "More" doesn't make sense that it goes anywhere, it simply incites you to click on it to see other links.
Thank you very much for your time and this fantastic extension!
